دانلود مقاله برج های تقطیر مقاله انگلیسی با عنوان Tower tray در مورد برج های سینی دار در 8 صفحه به همراه توضیحات تصویری THE TRAY TYPE TOWER This is also a tall, cylindrical column. Inside, a series of trays are placed, one above the other. The trays are used to bring the rising vapour and falling liquid into intimate contact. Tray towers do the same job as packed towers but they are very much more efficient in the separation process than packed towers and, they are also more costly. There are various types of tray in use and the type selected depends upon the degree of product purity required, the type of fluids, fluid velocity and other process parameters of the system. منابع: References: 1. Jump up^ Editors: Jacqueline […]
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